Work

Best one sided approximation of unbounded functions trigonometrical polynomials for one dimensional weighted-space

Year: 2024

Type: article

Abstract: The aim of studying this research is to find the best one sided trigonometrical approximation of unbounded function of one variable in weighted space. Moreover we estimated the degree of the best one-sided trigonometrical approximation by averaged modulus of smoothness in same space.

Source: Mustansiriyah journal of pure and applied sciences.

DOI: 10.47831/mjpas.v2i4.161

Authors: Hajr Imad Rajaa, Alaa Adnan Auad

Institution: University of Anbar

Language: English

Topic: Approximation Theory and Sequence Spaces

Subfield: Statistics and Probability

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W4404090791

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